Stephen Baxter

Flux is a 1993 science fiction novel by British author Stephen Baxter. It is the third book in Baxter's Xeelee Sequence.

Here is the "deeply scary" (BBC Focus) new novel from a national bestselling and critically acclaimed author. Four hostages are rescued from a group of religious extremists in Barcelona. After five years of being held captive together, they make a vow to always watch out for one another. But they never expected …